Influence of Soil pH and y1 (Exchange Acidity) on Yield of Sugar Beets

von NAKASATO, Hideakı
Veröffentlicht in Tensai Gijutsu Renraku Kenkyūkai Happyō (41. : 2001 : Sapporo) Dai 41kai Tensai Gijutsu Renraku Kenkyūkai Happyō ronbunshū (Heisei 13nen) (2002)